getArtifact method
Retrieves a specific Artifact.
Throws a http.ClientException if there were problems communicating with
the API service. Throws a StatusException if the API failed with a
Status message. Throws a ServiceException for any other failure.
Implementation
Future<Artifact> getArtifact(GetArtifactRequest request) async {
final url = Uri.https(_host, '/v1beta1/${request.name}');
final response = await _client.get(url);
return Artifact.fromJson(response);
}